CVE-2019-6576
Description
A vulnerability has been identified in SIMATIC HMI Comfort Panels 4" - 22" (All versions < V15.1 Update 1), SIMATIC HMI Comfort Outdoor Panels 7" & 15" (All versions < V15.1 Update 1), SIMATIC HMI KTP Mobile Panels KTP400F, KTP700, KTP700F, KTP900 und KTP900F (All versions < V15.1 Update 1), SIMATIC WinCC Runtime Advanced (All versions < V15.1 Update 1), SIMATIC WinCC Runtime Professional (All versions < V15.1 Update 1), SIMATIC WinCC (TIA Portal) (All versions < V15.1 Update 1), SIMATIC HMI Classic Devices (TP/MP/OP/MP Mobile Panel) (All versions). An attacker with network access to affected devices could potentially obtain a TLS session key. If the attacker is able to observe TLS traffic between a legitimate user and the device, then the attacker could decrypt the TLS traffic. The security vulnerability could be exploited by an attacker who has network access to the web interface of the device and who is able to observe TLS traffic between legitimate users and the web interface of the affected device. The vulnerability could impact the confidentiality of the communication between the affected device and a legitimate user. At the time of advisory publication no public exploitation of the security vulnerability was known.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
26cpe:2.3:a:siemens:simatic_wincc_runtime:*:*:*:*:advanced:*:*:*+ 1 more
- cpe:2.3:a:siemens:simatic_wincc_runtime:*:*:*:*:advanced:*:*:*range: <15.1
- cpe:2.3:a:siemens:simatic_wincc_runtime:*:*:*:*:professional:*:*:*range: <15.1
cpe:2.3:a:siemens:simatic_wincc_\(tia_portal\):*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:siemens:simatic_wincc_\(tia_portal\):*:*:*:*:*:*:*:*range: <15.1
- (no CPE)range: < V15.1 Update 1
cpe:2.3:o:siemens:simatic_hmi_comfort_outdoor_panels_firmware:*:*:*:*:*:*:*:*+ 2 more
- cpe:2.3:o:siemens:simatic_hmi_comfort_outdoor_panels_firmware:*:*:*:*:*:*:*:*range: <15.1
- cpe:2.3:o:siemens:simatic_hmi_comfort_panels_firmware:*:*:*:*:*:*:*:*range: <15.1
- (no CPE)range: < V15.1 Update 1
- cpe:2.3:o:siemens:simatic_hmi_ktp_mobile_panels_ktp400f_firmware:*:*:*:*:*:*:*:*Range: <15.1
cpe:2.3:o:siemens:simatic_hmi_ktp_mobile_panels_ktp700f_firmware:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:o:siemens:simatic_hmi_ktp_mobile_panels_ktp700f_firmware:*:*:*:*:*:*:*:*range: <15.1
- cpe:2.3:o:siemens:simatic_hmi_ktp_mobile_panels_ktp700_firmware:*:*:*:*:*:*:*:*range: <15.1
- cpe:2.3:o:siemens:simatic_hmi_ktp_mobile_panels_ktp900f_firmware:*:*:*:*:*:*:*:*Range: <15.1
cpe:2.3:o:siemens:simatic_hmi_ktp_mobile_panels_ktp900_firmware:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:o:siemens:simatic_hmi_ktp_mobile_panels_ktp900_firmware:*:*:*:*:*:*:*:*range: <15.1
- (no CPE)range: < V15.1 Update 1
- cpe:2.3:o:siemens:simatic_hmi_mp_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:siemens:simatic_hmi_op_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:siemens:simatic_hmi_tp_firmware:*:*:*:*:*:*:*:*
- Range: All versions
- Range: < V15.1 Update 1
- Range: < V15.1 Update 1
- Siemens AG/SIMATIC HMI Classic Devices (TP/MP/OP/MP Mobile Panel)v5Range: All versions
- Siemens AG/SIMATIC HMI Comfort Outdoor Panels 7" & 15"v5Range: All versions < V15.1 Update 1
- Siemens AG/SIMATIC HMI Comfort Panels 4" - 22"v5Range: All versions < V15.1 Update 1
- Siemens AG/SIMATIC HMI KTP Mobile Panels KTP400F, KTP700, KTP700F, KTP900 und KTP900Fv5Range: All versions < V15.1 Update 1
- Siemens AG/SIMATIC WinCC Runtime Advancedv5Range: All versions < V15.1 Update 1
- Siemens AG/SIMATIC WinCC Runtime Professionalv5Range: All versions < V15.1 Update 1
- Siemens AG/SIMATIC WinCC (TIA Portal)v5Range: All versions < V15.1 Update 1
Patches
Vulnerability mechanics
References
3News mentions
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